1. Magnetic materials. Classification Part 1, (31st August 1984) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (38 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of chromium. Steel and cast iron: potentiometric/volumetric method Part 3.10.1, (31st May 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Specification for rotary core drilling equipment. Basic equipment Part 1, (1st May 1976) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (136 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Specification for wrought steels for mechanical and allied engineering purposes. Valve steels Part 4, (12th February 1970) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗